Home / 3,504,753.84-4,836,556.92-1,895,118

Finding the Fourth Proportional to 3,504,753.84, 4,836,556.92 and 1,895,118

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Solution

The fourth proportional to 3,504,753.84, 4,836,556.92 and 1,895,118 is: 2,615,261.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,504,753.84 : 4,836,556.92 = 1,895,118 : x
  2. Step 2: Convert to fraction form
    3,504,753.84/4,836,556.92 = 1,895,118/x
  3. Step 3: Cross multiply
    3,504,753.84x = 4,836,556.92 × 1,895,118
  4. Step 4: Simplify right side
    3,504,753.84x = 9,165,846,077,116.56
  5. Step 5: Solve for x
    x = 9,165,846,077,116.56/3,504,753.84
  6. Step 6: Final answer
    x = 2,615,261.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.